Q: What is the sum of all factors of the number 102,123,420 excluding 102,123,420?
A: 243,918,948
The factors of the number 102,123,420 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 14303, 28606, 42909, 57212, 71515, 85818, 100121, 143030, 171636, 200242, 214545, 243151, 286060, 300363, 400484, 429090, 486302, 500605, 600726, 729453, 858180, 972604, 1001210, 1201452, 1215755, 1458906, 1501815, 1702057, 2002420, 2431510, 2917812, 3003630, 3404114, 3647265, 4863020, 5106171, 6007260, 6808228, 7294530, 8510285, 10212342, 14589060, 17020570, 20424684, 25530855, 34041140, 51061710, 102123420.
If you add them up, you will get the total of 102,123,663. Now subtract 102,123,420 to get 243,918,948